plated beam叠板: lamination梁: beam胶合叠板梁: glue-laminated beam板梁: plate-girder◇板梁桥 [建筑] plate girder bridge八叠板: double double iron; double-double iron; eight下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:叠板梁，即可在微信中查询翻译
